Last question pls help then i will give away al points pls help. This is a very important question Pls help me.
Brainiest and all my points.

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

Which function has the domain x> -11

Three runners competed in a race data were collected at each mile mark for each runner if the runner ran at a constant pace the data would be linear